The 2024 Wrangler is too new for widespread mileage-related failures, but early reports show the 2.0L turbo engine having catastrophic issues with piston/ring failures and the transmission oil cooler being a recurring weak point across all powertrains.
Symptoms: Heavy knocking or rattling from engine bay, Excessive oil consumption (quart per 500-1000 miles), Metal shavings in oil during changes, Check engine light with misfire codes or low oil pressure, Catastrophic seizure or rod-through-block failure
Fix: Complete engine rebuild or short block replacement required. Pistons, rings, bearings, and sometimes crankshaft damaged. 18-25 labor hours for short block swap, more if full teardown needed. Often covered under powertrain warranty if caught early.
Estimated cost: $8,000-15,000
Transmission Oil Cooler Leaks and Line Failures
Common · medium severity
Typical onset: 20,000-60,000 mi
Symptoms: Transmission fluid puddles under vehicle, Rough or delayed shifting, Transmission overheating warnings on dash, Pink or red fluid mixing with coolant in overflow tank
Fix: Replace external transmission oil cooler and lines. Common failure at crimped connections or cooler core itself. 3-5 hours labor. Flush system and verify no cross-contamination with coolant.
Estimated cost: $600-1,200
3.6L Pentastar Head Gasket Failures
Occasional · high severity
Typical onset: 40,000-80,000 mi
Symptoms: White smoke from exhaust on cold start, Coolant loss with no visible leaks, Overheating or erratic temperature gauge readings, Milky oil or oil in coolant reservoir, Rough idle and misfires
Fix: Both head gaskets typically replaced together due to design flaw. 12-16 hours labor. Requires cylinder head resurfacing and new head bolts. Sometimes warped heads need machining or replacement.
Estimated cost: $3,500-5,500
Backup Camera and Taillight Electrical Gremlins
Common · low severity
Symptoms: Backup camera intermittent black screen or 'service camera' warning, Taillights flickering or staying on after ignition off, Water intrusion in taillight housings, Corrosion on tailgate wiring harness connectors
Fix: Inspect and clean tailgate harness connectors first. Often requires new camera module or taillight housing with updated seals. TSBs address wiring routing. 1-3 hours depending on scope.
Estimated cost: $300-800
Transmission Mount Failures (All Engines)
Common · low severity
Typical onset: 30,000-70,000 mi
Symptoms: Clunking when shifting from park to drive or reverse, Vibration at idle in gear, Excessive driveline movement felt through shifter, Visible sagging or torn rubber on transmission mount
Fix: Replace worn transmission mount. Design seems soft for off-road loads. 1.5-2.5 hours labor. Aftermarket polyurethane mounts last longer but increase NVH.
Estimated cost: $250-450
3.0L EcoDiesel Fuel Filter Clogging and DEF System Issues
Occasional · medium severity
Typical onset: 25,000-50,000 mi
Symptoms: Loss of power or limp mode, Hard starting or extended cranking, Check engine light with fuel system codes, DEF quality warnings or system faults, Clogged fuel filter even with clean diesel
Fix: Replace fuel filter housing assembly (known for cracking) and bleed system. DEF injector or NOx sensor replacement if contaminated. Fuel filter: 1-2 hours. DEF system: add 3-5 hours.
Estimated cost: $400-1,800
Owner tips
Check oil level every 1,000 miles on the 2.0L turbo — catch consumption early before catastrophic failure
Inspect transmission cooler lines and connections during every oil change, especially before warranty expires
Use quality diesel fuel with additives in EcoDiesel models and change fuel filter every 15k-20k miles
Apply dielectric grease to all tailgate harness connectors annually to prevent corrosion
Off-roaders: upgrade transmission mount to polyurethane early to avoid repeated failures
Pass on the 2.0L turbo unless under full warranty; 3.6L is more proven but watch head gaskets; EcoDiesel is solid if you stay on top of fuel system maintenance — overall, too new to recommend confidently as a used purchase until 2026+ model years show pattern improvements.
AI-assisted summary drawn from NHTSA recall data, our labor-times database, and platform knowledge. Not a substitute for a pre-purchase inspection on a specific vehicle.
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Chrysler (FCA US, LLC) is recalling certain 2020-2025 Jeep Wrangler 4Xe and 2022-2026 Grand Cherokee 4Xe vehicles. The high voltage battery may fail internally and lead to a vehicle fire while parked or driving.
Consequence: A vehicle fire can increase the risk of injury.
Remedy: Owners are advised to park outside and away from structures and not to charge their vehicles until the remedy is completed. Dealers will update the high voltage battery software, and replace the high voltage battery, as necessary, free of charge. Some owner notification letters were mailed beginning December 17, 2025. The remaining owner notification letters will be mailed at a later date. Owners may contact Chrysler customer service at 800-853-1403. Chrysler's number for this recall is 68C. Vehicle Identification Numbers (VINs) involved in this recall will be searchable on NHTSA.gov beginning November 6, 2025. Vehicles that were previously recalled for the same issue under NHTSA Recalls 24V720 and 23V787 will need to have the new remedy performed.
TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS · 25V527000
2025-08-14
Chrysler (FCA US, LLC) is recalling certain 2024-2025 Jeep Wrangler vehicles. The remote start antenna cable may be pinched, which can cause the tire pressure monitoring system (TPMS) warning light not to illuminate as intended. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 138, "Tire Pressure Monitoring Systems."
Consequence: A TPMS warning light that fails to notify the driver of a problem increases the risk of a crash.
Remedy: Dealers will inspect and replace the remote start antenna cable as necessary, free of charge. Owner notification letters were mailed September 2, 2025. Owners may contact FCA US, LLC customer service at 1-800-853-1403. FCA US, LLC's number for this recall is 56C.
ELECTRICAL SYSTEM:WIRING · 24V871000
2024-11-19
Chrysler (FCA US, LLC) is recalling certain 2024 Jeep Wrangler vehicles. The incorrect dash wiring harness was installed, which can result in inoperative trailer lighting. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 108, "Lamps, Reflective Devices, and Associated Equipment."
Consequence: Trailer lights that fail to illuminate can reduce the vehicle's visibility to other drivers, increasing the risk of a crash.
Remedy: Dealers will inspect and replace the dash wiring harness as necessary, free of charge. Owner notification letters were mailed December 19, 2024. Owners may contact FCA customer service at 1-800-853-1403. FCA's number for this recall is B9B.
BACK OVER PREVENTION: SENSING SYSTEM: CAMERA · 24V676000
2024-09-12
Chrysler (FCA US, LLC) is recalling certain 2018-2024 Jeep Wrangler vehicles. The wiring harness for the rearview camera and the center brake light may short circuit, which can disable the rearview camera image and center brake light. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard numbers 111, "Rear Visibility" and 108, "Lamps, Reflective Devices, and Associated Equipment."
Consequence: A rearview camera image that does not display decreases the driver's visibility, increasing the risk of a crash. Additionally, a center brake light that fails to illuminate can fail to indicate to other drivers that the vehicle is slowing down, increasing the risk of a crash.
Remedy: Dealers replaced the harness for the center brake light and rearview camera and/or the spare tire carrier/harness assembly, as necessary, free of charge. All vehicles were repaired by January 15, 2024. Owner notification letters were mailed September 26, 2024. Owners may contact FCA US, LLC customer service at 1-800-853-1403. FCA US, LLC's number for this recall is 77B.
Chrysler (FCA US, LLC) is recalling certain 2020-2024 Jeep Gladiator and 2018-2024 Jeep Wrangler vehicles. The instrument panel cluster may experience an internal short circuit and fail. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 101, "Controls and Displays."
Consequence: An instrument panel that fails to display critical safety information, such as the speedometer or warning lights, can increase the risk of a crash.
Remedy: Dealers will replace the instrument panel cluster, free of charge. Owner notification letters were mailed between October 3, 2024, and January 23, 2025. Owners may contact FCA customer service at 1-800-853-1403. FCA's number for this recall is 30B.
EXTERIOR LIGHTING:TAIL LIGHTS · 24V585000
2024-08-08
Chrysler (FCA US, LLC) is recalling certain 2024 Jeep Wrangler vehicles. The vehicles are equipped with incorrect tail lights that may be obstructed by the spare tire. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 108, "Lamps, Reflective Devices, and Associated Equipment."
Consequence: Obstructed tail lights can reduce the vehicle's visibility to other drivers, increasing the risk of a crash.
Remedy: Dealers will replace the tail lights, free of charge. Owner notification letters were mailed August 29, 2024. Owners may contact FCA customer service at 1-800-853-1403. FCA's number for this recall is 90B.
EXTERIOR LIGHTING:TAIL LIGHTS · 24V414000
2024-06-06
Chrysler (FCA US, LLC) is recalling certain 2024 Jeep Wrangler vehicles. The power distribution center may prevent the trailer turn signal lights and taillights from operating as intended. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 108, "Lamps, Reflective Devices, and Associated Equipment."
Consequence: Trailer taillights and turn signal lights that do not illuminate as intended can increase the risk of a crash.
Remedy: Dealers will replace the power distribution center, free of charge. Owner notification letters were mailed July 2, 2024. Owners may contact FCA US, LLC customer service at 1-800-853-1403. FCA US, LLC's number for this recall is 57B.
AIR BAGS:FRONTAL:DRIVER CLOCKSPRING/SPIRAL CASSETTE · 24V199000
2024-03-14
Chrysler (FCA US, LLC) (Stellantis) is recalling certain 2023-2024 Ram 1500, Jeep Wrangler, Jeep Wagoneer, Jeep Grand Wagoneer, Chrysler Pacifica, Ram 3500, Ram 3500 cab chassis, Ram 2500, Ram 4500 cab chassis, Ram 5500 cab chassis, 2023 Jeep Gladiator, Jeep Grand Cherokee, Jeep Grand Cherokee L, Ram 3500 Cab Chassis with a GVWR less than 10,000 lbs., and Chrysler Voyager vehicles. The steering column control module may not be welded properly, which can prevent the driver's air bag from deploying in a crash. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 208, "Occupant Crash Protection."
Consequence: An air bag that does not deploy in a crash can increase the risk of injury.
Remedy: Dealers will inspect and replace the steering column control module, as necessary free of charge. Some owner notification letters were mailed April 11, 2024 through June 20, 2024. Owners may contact FCA US, LLC customer service at 1-800-853-1403. FCA US, LLC's numbers for this recall are 14B, 33B, 34B, 35B, 36B.
VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM · 24V111000
2024-02-15
Chrysler (FCA US, LLC) is recalling certain 2021-2024 Jeep Wrangler and 2022-2024 Jeep Grand Cherokee vehicles. A hybrid control processor (HCP) software error may cause the defrosting and defogging system to be inoperative. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 103, "Windshield Defrosting and Defogging Systems."
Consequence: An inoperative windshield defrosting and defogging system may decrease the driver's visibility, increasing the risk of a crash.
Remedy: Dealers will update the HCP software, free of charge. Owner notification letters were mailed February 29, 2024. Owners may contact Chrysler customer service at 1-800-853-1403. Chrysler's number for this recall is 04B.
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